/Engine/Source/Runtime/PakFile/Public/IPlatformFilePak.h
Checks if pak files exist in any of the known pak file locations.
static bool CheckIfPakFilesExist ( [IPlatformFile](API\Runtime\Core\GenericPlatform\IPlatformFile) * LowLevelFile, const [TArray](API\Runtime\Core\Containers\TArray)< [FString](API\Runtime\Core\Containers\FString) > & PakFolders )